2-Chloro-5-nitrobenzoxazole

Suppliers

Names

[ CAS No. ]:
54120-91-1

[ Name ]:
2-Chloro-5-nitrobenzoxazole

[Synonym ]:
2-Chloro-5-nitro-1,3-benzoxazole

Chemical & Physical Properties

[ Molecular Formula ]:
C7H3ClN2O3

[ Molecular Weight ]:
198.56300

[ Exact Mass ]:
197.98300

[ PSA ]:
71.85000

[ LogP ]:
2.91260

[ Storage condition ]:
2-8°C

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-Nitrobenzo[d]oxazole-2(3H)-thione
  • 2-Amino-4-nitrophenol
  • 2,4-Dinitrophenol

DownStream

  • 5-nitro-2-thiophen-2-yl-1,3-benzoxazole

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%